Let l be 3 - (-12)/3 - 0. Solve -l = -2*n - 1 for n.

Let q(o) = -o3 - 7*o2 - 7*o - 4. Suppose -d - 27 = 3*b + 1, 2b - 8 = d. Let f be 5(2 + d/5). Let s be q(f). Solve -5 = -s*r + 1 for r.

3

Let u be ((-1 - 1) + -2)/((-1)/5). Solve 3*g - u = 8*g for g.

-4

Let w(n) = -n**2 + 6*n + 18. Let q be w(8). Let m be (-1 + 0 + 1)*1. Solve m*h = h + q for h.

-2

Let g be (-15)/10 + (-11)/(-2). Solve -6*c - 4 = -g*c for c.

-2

Let w = 11 - 7. Suppose 2*b + w*g - 8 = 0, 33 = 4*b - 4*g - 7. Solve 3*p = p - b for p.

-4

Suppose 0*m - 180 = 5*m. Let l be (4/(-3))/((-8)/m). Let h(v) = -v**2 - 8*v - 8. Let w be h(l). Solve 0 = -2*d + w*d + 2 for d.

-1

Let x(f) = f3 - 13*f2 + f - 2. Let b be x(13). Suppose 5*l - b = 4. Solve 0 = l*h + 6 - 3 for h.

-1

Let a(g) = -g3 + g2 + 1. Let o be a(2). Let z = o - -9. Let b be z + (1 - ⁶⁄₂). Solve b*k + 1 = -19 for k.

-5

Let r be (-40)/35*(1 - ¹⁸⁄₄). Solve 0 = -7*q + r*q - 12 for q.

-4

Let i be (-2)/4*-10 - 1. Solve -r - i*r = -20 for r.

4